| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $35.75 | 3.327% | $36.9394 | $36.94 | $36.95 | $36.90 |
| Purchase #2 | $197.63 | 10.282% | $217.9503 | $217.95 | $217.95 | $218.00 |
| Purchase #3 | $15.64 | 13.230% | $17.7092 | $17.71 | $17.70 | $17.70 |
| Purchase #4 | $76.27 | 5.730% | $80.6403 | $80.64 | $80.65 | $80.60 |
| Purchase #5 | $126.92 | 5.545% | $133.9577 | $133.96 | $133.95 | $134.00 |
| Purchase #6 | $146.47 | 4.504% | $153.067 | $153.07 | $153.05 | $153.10 |
| Purchase #7 | $154.86 | 7.119% | $165.8845 | $165.88 | $165.90 | $165.90 |
| 7 purchase totals = | $753.54 | $806.1484 | $806.15 | $806.15 | $806.20 | |